Fatal error: Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes) in /home/var/www/html/bitrix/modules/main/classes/mysql/dbresult.php on line 16

[ErrorException] E_ERROR
Allowed memory size of 536870912 bytes exhausted (tried to allocate 20480 bytes) (0)
/home/var/www/html/bitrix/modules/main/classes/mysql/dbresult.php:16
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